| ITEM NO. | LENGTH mm (inch) |
I.D. mm (inch) |
O.D. mm (inch) |
DEPTH mm (inch) |
USE WITH BUTT CAP |
|---|---|---|---|---|---|
| GG21B | 45.0 (1.77) | 20.6 (0.81) | 24.0 (0.95) | 34.9 (1.38) | BCM22 |
| GG23B | 57.0 (2.24) | 22.5 (0.89) | 26.7 (1.05) | 41.3 (1.63) | BCL24 |
| GG28B | 71.7 (2.82) | 27.5 (1.08) | 30.7 (1.21) | 56.9 (2.24) | BCL28 |